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Service bulletin PIC5805A

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10112996
Published by NHTSA2017-08-15
Manufacturer's numberPIC5805A
Manufacturer's date2013-04-22
NHTSA componentSTEERING; STEERING:GEAR BOX (OTHER THAN RACK AND PINION)

NHTSA's summary

This Preliminary Information communication advises the technician that the electric steering gear part numbers 22978626, 22978628, 23153512, and 23153513 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Steering, Steering gear

Vehicles listed
BUICK LACROSSE2013
CHEVROLET IMPALA2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
PIT5063D2017-08-15. Service bulletin. This Preliminary Information communication provides information to the technician with a diagnostic tip service steering message or service stability message. Technician may find a Diagnostic Trouble Code C056E Sym 42 and a Diagnostic Trouble Code C0569 Sym 3A setting after a new steering gear assembly was installed. If Diagnostic Trouble Code C0710 Sym 71 is set it must be addressed firth before performing a steering gear "set-up" in Service Programming System. Steering Angle Sensor module Diagnostic Trouble Code C056D Sym 00 and it must be address first. Technician should be advised that Diagnostic Trouble Codes DTC C056E Sym 42 or C0569 Sym 3A will set when a steering gear assembly was replaced without Service Programming System programming.
PIC5805C2017-08-15. Service bulletin. This Preliminary Information communication advises the technician that the part restriction on the electric power steering gear part numbers: 22978626, 22978628, 23153512, and 23153513 has ended.